||Inorganic chemistry is one of the three frames of chemistry. Various materials in our daily life are composed of inorganic materials. This course will be given in a manner of easy-getting-point. The contents comprise of chemistry of main group elements and transition elements. The course covers the following topics: (1) Survey of principles (2) Chemistry of main group elements (A. Boron; B. Group 1, 2, 15, 16, 17 Elements) (3) Chemistry of transition elements (A. Survey of Transition Elements; B. Elements of the first transition series; C. Titanium, Chromium, Cobalt, Nickel and Copper.